16398159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6121}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 23508480

約数和(自身を除く): 7110321

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 6121, 18363, 116299, 287687, 348897, 863061, 5466053, 16398159]

約数ペア:

[(1, 16398159), (3, 5466053), (19, 863061), (47, 348897), (57, 287687), (141, 116299), (893, 18363), (2679, 6121)]